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wbxml_buffers.c File Reference

Generic Buffers Functions. More...

#include <limits.h>
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include "wbxml.h"

Include dependency graph for wbxml_buffers.c:

Go to the source code of this file.

Compounds

struct WBXMLBuffer_s

Defines

#define WBXML_BUFFER_SPLIT_BLOCK 20

Functions

unsigned char grow_buff (WBXMLBuffer *buffer, unsigned int size)

Add space for at least 'size' octets.

unsigned char insert_data (WBXMLBuffer *buffer, unsigned int pos, const unsigned char *data, unsigned int len)

Insert data into a Generic Buffer.

WBXMLBuffer * wbxml_buffer_create_real (const unsigned char *data, unsigned int len, unsigned int malloc_block)

void wbxml_buffer_destroy (WBXMLBuffer *buffer)

Destroy a Buffer.

void wbxml_buffer_destroy_item (void *buff)

Destroy a Buffer.

WBXMLBuffer * wbxml_buffer_duplicate (WBXMLBuffer *buff)

Duplicate a Buffer.

unsigned int wbxml_buffer_len (WBXMLBuffer *buffer)

Get data length of a buffer.

unsigned char wbxml_buffer_get_char (WBXMLBuffer *buffer, unsigned int pos, unsigned char *result)

void wbxml_buffer_set_char (WBXMLBuffer *buffer, unsigned int pos, unsigned char ch)

unsigned char * wbxml_buffer_get_cstr (WBXMLBuffer *buffer)

Get pointer to internal buffer data.

unsigned char wbxml_buffer_insert (WBXMLBuffer *to, WBXMLBuffer *buffer, unsigned int pos)

unsigned char wbxml_buffer_insert_cstr (WBXMLBuffer *to, unsigned char *str, unsigned int pos)

unsigned char wbxml_buffer_append (WBXMLBuffer *dest, WBXMLBuffer *buff)

Append a Buffer to another Buffer.

unsigned char wbxml_buffer_append_data_real (WBXMLBuffer *buffer, const unsigned char *data, unsigned int len)

unsigned char wbxml_buffer_append_cstr_real (WBXMLBuffer *buffer, const unsigned char *data)

unsigned char wbxml_buffer_append_char (WBXMLBuffer *buffer, unsigned char ch)

unsigned char wbxml_buffer_append_mb_uint_32 (WBXMLBuffer *buffer, unsigned int value)

void wbxml_buffer_delete (WBXMLBuffer *buffer, unsigned int pos, unsigned int len)

void wbxml_buffer_shrink_blanks (WBXMLBuffer *buffer)

Shrink all spaces in a Buffer.

void wbxml_buffer_strip_blanks (WBXMLBuffer *buffer)

Remove whitespaces at beginning and end of a Buffer.

int wbxml_buffer_compare (WBXMLBuffer *buff1, WBXMLBuffer *buff2)

Compare two Buffers.

int wbxml_buffer_compare_cstr (WBXMLBuffer *buff, const char *str)

WBXMLList * wbxml_buffer_split_words_real (WBXMLBuffer *buff)

Split a Buffer into words at whitespace.

unsigned char wbxml_buffer_search_char (WBXMLBuffer *to, unsigned char ch, unsigned int pos, unsigned int *result)

unsigned char wbxml_buffer_search (WBXMLBuffer *to, WBXMLBuffer *search, unsigned int pos, unsigned int *result)

unsigned char wbxml_buffer_search_cstr (WBXMLBuffer *to, unsigned char *search, unsigned int pos, unsigned int *result)

unsigned char wbxml_buffer_contains_only_whitespaces (WBXMLBuffer *buffer)

Check if a buffer contains only Whitespaces.

void wbxml_buffer_hex_to_binary (WBXMLBuffer *buffer)

Convert an Hexa buffer to Binary.

unsigned char wbxml_buffer_binary_to_hex (WBXMLBuffer *buffer, unsigned char uppercase)

void wbxml_buffer_remove_trailing_zeros (WBXMLBuffer **buffer)

Remove trailing Zeros.

Detailed Description

Generic Buffers Functions.

Author:: Aymerick Jéhanne <libwbxml@jehanne.org>

Date:: 02/03/12

Note:: Original idea: Kannel Project (http://www.kannel.org/)

Definition in file wbxml_buffers.c.

Define Documentation

#define WBXML_BUFFER_SPLIT_BLOCK 20

Definition at line 44 of file wbxml_buffers.c.
Referenced by wbxml_buffer_split_words_real().

Function Documentation

unsigned char grow_buff ( WBXMLBuffer * buffer,

unsigned int size

) [static]

Add space for at least 'size' octets.

Parameters:

buffer The buffer

size The size to add

Returns:
TRUE is space successfully reserved, FALSE is size was negative, buffer was NULL or if not enough memory

Definition at line 667 of file wbxml_buffers.c.
Referenced by wbxml_buffer_binary_to_hex().

unsigned char insert_data ( WBXMLBuffer * buffer,

unsigned int pos,

const unsigned char * data,

unsigned int len

) [static]

Insert data into a Generic Buffer.

Parameters:

buffer The Generic Buffer

pos Position in Generic Buffer where to insert data

data Data to insert

len Data length

Returns:
TRUE is data inserted, FALSE if not

Definition at line 698 of file wbxml_buffers.c.
Referenced by wbxml_buffer_append_char(), wbxml_buffer_append_data_real(), wbxml_buffer_insert(), and wbxml_buffer_insert_cstr().

unsigned char wbxml_buffer_append_char ( WBXMLBuffer * buffer,

unsigned char ch

)

Definition at line 219 of file wbxml_buffers.c.
References FALSE, insert_data(), WBXMLBuffer_s::len, NULL, WB_BOOL, and WB_UTINY.

unsigned char wbxml_buffer_append_cstr_real ( WBXMLBuffer * buffer,

const unsigned char * data

)

Definition at line 210 of file wbxml_buffers.c.
References NULL, TRUE, WB_BOOL, WB_UTINY, wbxml_buffer_append_data, and WBXML_STRLEN.

unsigned char wbxml_buffer_append_data_real ( WBXMLBuffer * buffer,

const unsigned char * data,

unsigned int len

)

Definition at line 199 of file wbxml_buffers.c.
References FALSE, insert_data(), WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_ULONG, and WB_UTINY.

unsigned char wbxml_buffer_append_mb_uint_32 ( WBXMLBuffer * buffer,

unsigned int value

)

Definition at line 230 of file wbxml_buffers.c.
References WB_BOOL, WB_LONG, WB_ULONG, WB_UTINY, and wbxml_buffer_append_data.

unsigned char wbxml_buffer_binary_to_hex ( WBXMLBuffer * buffer,

unsigned char uppercase

)

Definition at line 609 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, grow_buff(), WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_LONG, WB_UTINY, and wbxml_buffer_len().

int wbxml_buffer_compare_cstr ( WBXMLBuffer * buff,

const char * str

)

Definition at line 374 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, WBXMLBuffer_s::len, NULL, WB_LONG, WB_TINY, and WBXML_STRLEN.

WBXMLBuffer* wbxml_buffer_create_real ( const unsigned char * data,

unsigned int len,

unsigned int malloc_block

)

Definition at line 68 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, WBXMLBuffer_s::len, WBXMLBuffer_s::malloc_block, WBXMLBuffer_s::malloced, NULL, WB_ULONG, WB_UTINY, wbxml_free(), and wbxml_malloc().

void wbxml_buffer_delete ( WBXMLBuffer * buffer,

unsigned int pos,

unsigned int len

)

Definition at line 254 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, WBXMLBuffer_s::len, and WB_ULONG.

unsigned char wbxml_buffer_get_char ( WBXMLBuffer * buffer,

unsigned int pos,

unsigned char * result

)

Definition at line 143 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_ULONG, and WB_UTINY.

unsigned char wbxml_buffer_insert ( WBXMLBuffer * to,

WBXMLBuffer * buffer,

unsigned int pos

)

Definition at line 169 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, insert_data(), WBXMLBuffer_s::len, NULL, WB_BOOL, and WB_ULONG.

unsigned char wbxml_buffer_insert_cstr ( WBXMLBuffer * to,

unsigned char * str,

unsigned int pos

)

Definition at line 178 of file wbxml_buffers.c.
References FALSE, insert_data(), NULL, WB_BOOL, WB_ULONG, WB_UTINY, and WBXML_STRLEN.

unsigned char wbxml_buffer_search ( WBXMLBuffer * to,

WBXMLBuffer * search,

unsigned int pos,

unsigned int * result

)

Definition at line 477 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_ULONG, WB_UTINY, and wbxml_buffer_search_char().

unsigned char wbxml_buffer_search_char ( WBXMLBuffer * to,

unsigned char ch,

unsigned int pos,

unsigned int * result

)

Definition at line 457 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_ULONG, and WB_UTINY.

unsigned char wbxml_buffer_search_cstr ( WBXMLBuffer * to,

unsigned char * search,

unsigned int pos,

unsigned int * result

)

Definition at line 517 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, FALSE, WBXMLBuffer_s::len, NULL, TRUE, WB_BOOL, WB_ULONG, WB_UTINY, wbxml_buffer_search_char(), and WBXML_STRLEN.

void wbxml_buffer_set_char ( WBXMLBuffer * buffer,

unsigned int pos,

unsigned char ch

)

Definition at line 153 of file wbxml_buffers.c.
References WBXMLBuffer_s::data, WBXMLBuffer_s::len, WB_ULONG, and WB_UTINY.

Generated on Mon Nov 24 20:09:44 2003 for WBXML Library by

1.3-rc1


Compounds
struct	WBXMLBuffer_s
Defines
#define	WBXML_BUFFER_SPLIT_BLOCK 20
Functions
unsigned char	grow_buff (WBXMLBuffer *buffer, unsigned int size)
	Add space for at least 'size' octets.
unsigned char	insert_data (WBXMLBuffer buffer, unsigned int pos, const unsigned char data, unsigned int len)
	Insert data into a Generic Buffer.
WBXMLBuffer *	wbxml_buffer_create_real (const unsigned char *data, unsigned int len, unsigned int malloc_block)
void	wbxml_buffer_destroy (WBXMLBuffer *buffer)
	Destroy a Buffer.
void	wbxml_buffer_destroy_item (void *buff)
	Destroy a Buffer.
WBXMLBuffer *	wbxml_buffer_duplicate (WBXMLBuffer *buff)
	Duplicate a Buffer.
unsigned int	wbxml_buffer_len (WBXMLBuffer *buffer)
	Get data length of a buffer.
unsigned char	wbxml_buffer_get_char (WBXMLBuffer buffer, unsigned int pos, unsigned char result)
void	wbxml_buffer_set_char (WBXMLBuffer *buffer, unsigned int pos, unsigned char ch)
unsigned char *	wbxml_buffer_get_cstr (WBXMLBuffer *buffer)
	Get pointer to internal buffer data.
unsigned char	wbxml_buffer_insert (WBXMLBuffer to, WBXMLBuffer buffer, unsigned int pos)
unsigned char	wbxml_buffer_insert_cstr (WBXMLBuffer to, unsigned char str, unsigned int pos)
unsigned char	wbxml_buffer_append (WBXMLBuffer dest, WBXMLBuffer buff)
	Append a Buffer to another Buffer.
unsigned char	wbxml_buffer_append_data_real (WBXMLBuffer buffer, const unsigned char data, unsigned int len)
unsigned char	wbxml_buffer_append_cstr_real (WBXMLBuffer buffer, const unsigned char data)
unsigned char	wbxml_buffer_append_char (WBXMLBuffer *buffer, unsigned char ch)
unsigned char	wbxml_buffer_append_mb_uint_32 (WBXMLBuffer *buffer, unsigned int value)
void	wbxml_buffer_delete (WBXMLBuffer *buffer, unsigned int pos, unsigned int len)
void	wbxml_buffer_shrink_blanks (WBXMLBuffer *buffer)
	Shrink all spaces in a Buffer.
void	wbxml_buffer_strip_blanks (WBXMLBuffer *buffer)
	Remove whitespaces at beginning and end of a Buffer.
int	wbxml_buffer_compare (WBXMLBuffer buff1, WBXMLBuffer buff2)
	Compare two Buffers.
int	wbxml_buffer_compare_cstr (WBXMLBuffer buff, const char str)
WBXMLList *	wbxml_buffer_split_words_real (WBXMLBuffer *buff)
	Split a Buffer into words at whitespace.
unsigned char	wbxml_buffer_search_char (WBXMLBuffer to, unsigned char ch, unsigned int pos, unsigned int result)
unsigned char	wbxml_buffer_search (WBXMLBuffer to, WBXMLBuffer search, unsigned int pos, unsigned int *result)
unsigned char	wbxml_buffer_search_cstr (WBXMLBuffer to, unsigned char search, unsigned int pos, unsigned int *result)
unsigned char	wbxml_buffer_contains_only_whitespaces (WBXMLBuffer *buffer)
	Check if a buffer contains only Whitespaces.
void	wbxml_buffer_hex_to_binary (WBXMLBuffer *buffer)
	Convert an Hexa buffer to Binary.
unsigned char	wbxml_buffer_binary_to_hex (WBXMLBuffer *buffer, unsigned char uppercase)
void	wbxml_buffer_remove_trailing_zeros (WBXMLBuffer **buffer)
	Remove trailing Zeros.